Henan Key Laboratory of Polyoxometalate Chemistry, Institute of Molecular and Crystal Engineering, College of Chemistry and Chemical Engineering, Henan University, Kaifeng 475004, Henan, People's Republic of China.
Dalton Trans. 2019 Dec 28;48(48):17709-17712. doi: 10.1039/c9dt04147h. Epub 2019 Nov 28.
Self-assembly reactions of the Lindqvist-ion salt KHNbO·13HO, SeO, and [Cu(2,2'-bipy)] give, depending on different routes, two isopolyoxoniobates based on {Nb} and {Nb}, respectively, which, as new members of the very limited isopolyoxoniobate family, are observed for the first time. Furthermore, the solution behavior was investigated to determine the stability of the {Nb} cluster in water.
林德奎斯特离子盐 KHNbO·13H2O、SeO 和 [Cu(2,2'-bipy)] 的自组装反应,根据不同的路线,分别得到两种基于 {Nb} 和 {Nb} 的同多铌酸盐,它们分别作为非常有限的同多铌酸盐家族的新成员首次被观察到。此外,还研究了溶液行为以确定 {Nb} 簇在水中的稳定性。